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Items tagged with "qsar" (14)

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Files (2)
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Blob Monomers-Data

Created: 2017-06-30 17:01:24 | Last updated: 2017-10-12 13:47:22

Credits: User Thomas Duigou Network-member BioRetroSynth

Attributions: Workflow RetroPath2.0-Mods-isomer-transformation

License: Creative Commons Attribution-Noncommercial-Share Alike 3.0 Unported License

Data to be used with the RetroPath2.0-Mods-isomer-augmentation and QSAR-model-Tg-prediction workflows for the monomer enumeration use case:- Source and Rules input.- Pre-generated Results.- Training set for building the QSAR of the glass transition temperature.

File type: application/x-zip-compressed

Comments: 0 | Viewed: 19 times | Downloaded: 5 times

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Blob Aminoglycosides-Data

Created: 2017-06-30 17:09:48 | Last updated: 2017-07-03 08:19:12

Credits: User Thomas Duigou Network-member BioRetroSynth

Attributions: Workflow RetroPath2.0-Mods-iQSAR

License: Creative Commons Attribution-Noncommercial-Share Alike 3.0 Unported License

Data to be used with the RetroPath2.0-Mods-iQSAR and QSAR-model-aminoglycosides workflows for the "search for molecules maximizing biological activities" use case:- Source and Rules input.- Pre-generated Results.- Training set for building the QSAR of the antibacterial activity.

File type: application/x-zip-compressed

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Packs (2)
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Pack KNIME workflows and associated data from Koch et. al...


Created: 2017-06-29 17:26:00 | Last updated: 2017-12-19 10:19:21

The pack provides the KNIME workflows and associated data from:Koch M, Duigou T, Carbonell P, Faulon JL. Molecular structures enumeration and virtual screening in the chemical space with RetroPath2.0. Journal of Cheminformatics, 9:64, 2017. https://doi.org/10.1186/s13321-017-0252-9Please browse the linked packs below.

4 items in this pack

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Pack Pack #3 - Search for molecules maximizing biological...


Created: 2017-06-30 16:33:44 | Last updated: 2017-12-19 10:22:03

This pack provides part of the supporting material for:Koch M, Duigou T, Carbonell P, Faulon JL. Molecular structures enumeration and virtual screening in the chemical space with RetroPath2.0. Journal of Cheminformatics, 9:64, 2017. https://doi.org/10.1186/s13321-017-0252-9The pack contains (i) the RetroPath2.0-Mods-iQSAR workflow for the search of molecules of interest, (ii) the QSAR-model-aminoglycosides workflow that build a QSAR model for predicting the antibacterial activity, and (iii) t...

3 items in this pack

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Workflows (10)
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Workflow QSAR workflow to measure the time used for... (1)

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This workflow loads molecules from a database. Each molecule goes through the atom typing, gets its explecite hydrogens and the detection of the hueckel aromaticity. After that different qsar properties will be calculated. The output of this workflow will be a qsar vector as a csv file and a file which contains the time needed to calculate each qsar property.

Created: 2008-08-29 | Last updated: 2008-08-29

Credits: User Thomasku

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Workflow Calculation of molecular descriptors for m... (1)

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This workflow loads iteratively molecules from a database. For each molecule the atom typse are perceived before the hydrogens are added and the aromaticity is detected. Than the QSAR worker calculates the selected descriptors. The result of this calculation is stored in database table.

Created: 2008-11-15

Credits: User Thomasku

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Workflow ART2A Classification Workflow (1)

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This workflow loads a vector from a database and performs an ART2A classification. The ART2A classificator contains various options which are changeable within the stored workflow configuration file. There is no UI for these content available.

Created: 2008-11-17

Credits: User Thomasku

Workflow SPARQL query for QSAR data (1)

This query collects valuable data such as activity-, assay-, target-id's, confidence values, SMILES, activity values and units for QSAR projects.

Created: 2010-03-16

Credits: User Annsofie Anderssson

Workflow Calculate molecular descriptors with OpenT... (1)

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 Queries an OpenTox ontology server for available molecular descriptor, picks one, and calculates the descriptor value for a few molecules.

Created: 2010-10-30 | Last updated: 2010-10-30

Credits: User Egon Willighagen

Workflow Run OpenTox models on local data. (1)

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 Runs a remote OpenTox model to predict properties for local data which is uploaded on the fly.

Created: 2010-11-13 | Last updated: 2010-11-13

Credits: User Egon Willighagen

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Workflow SAR by Rgroup decomposition (1)

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This workflow showcases a simple way to use Rgroup decomposition for SAR analysis.Once R-groups are obtained for several sites on the Scaffold, molecular properties like logP, TPSA, number of heavy/hetero-atoms, various kinds of ring counts are calculated.While medicinal chemistry purists may decry calculating properties for fragments/R-groups, correlating these at each site with Ki (or activity) shows up interesting trends.It's immediately apparent if increasing logP at a given site incr...

Created: 2015-09-15

Credits: User Insilicoconsulting

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Workflow QSAR-model-Tg-prediction (2)

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The workflow (i) build a QSAR model for Tg prediction with LOO cross-validation and (ii) predict the Tg for enumerated isomers. See [1] for details. Tg values were compiled from Brown et al, JCIM, 2006. How to useSee instructions embedded in the workflow.Usage specificationsThe workflow is compatible starting from version 3.3.2 of Knime Analytics Platform.Licence: CC BY-NC-SAThis work is licensed under the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License. T...

Created: 2017-06-30 | Last updated: 2017-12-19

Credits: User Thomas Duigou Network-member BioRetroSynth

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Workflow RetroPath2.0-Mods-iQSAR (2)

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The workflow allows one to search chemical structures in the chemical space optimizing biological activites. See [1] for details. How to useSee instructions embedded in the workflow.Usage specificationsThe workflow is compatible starting from version 3.3.2 of Knime Analytics Platform.Licence: CC BY-NC-SAThis work is licensed under the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License. To view a copy of this license, visit http://creativecommons.org/licenses/...

Created: 2017-06-30 | Last updated: 2017-12-19

Credits: User Thomas Duigou Network-member BioRetroSynth

Attributions: Workflow RetroPath2.0 - a retrosynthesis workflow with tutorial and example data

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Workflow QSAR-model-aminoglycosides (2)

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The workflow build a QSAR model with LOO cross-validation for antibacterial activities of aminoglycosides structures using RDKit fingerprints and random forest. See [1] for details. Antibacterial activities were compiled from Setny et al, JCIM, 2009. How to useSee instructions embedded in the workflow.Usage specificationsThe workflow is compatible starting from version 3.3.2 of Knime Analytics Platform.Licence: CC BY-NC-SAThis work is licensed under the Creative Commons Attribution-NonCo...

Created: 2017-06-30 | Last updated: 2017-12-19

Credits: User Thomas Duigou Network-member BioRetroSynth

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